Question: How do you know Zeno of Elea's birthday is -490-0-0?
Paraphrase: Is it true that Zeno of Elea's birthday is -490-0-0?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q132157 p:P569 ?s . ?s ps:P569 ?x filter(contains(?x , '-490-0-0')) . ?s pq:P1480 ?value}